公开(公告)号：US5105817A

公开(公告)日：1992-04-21

申请号：US362292

申请日：1989-06-06

申请人： Takanobu Uchibori ,  Mitsuhiro Kojima

发明人： Takanobu Uchibori ,  Mitsuhiro Kojima

IPC分类号： A61B8/06 ,  A61B8/14 ,  G01S7/52 ,  G01S15/89

CPC分类号： G01S15/8979 ,  G01S7/52071

摘要： In the ultrasonic bloodstream imaging apparatus of the present invention, an ultrasonic wave is propagated into a subject, and a tomographic image of the subject is obtained. Then, a bloodstream data image is superimposed on the tomographic image and is displayed with color. A monochrome threshold value is set for tomographic image data obtained from an echo level of the ultrasonic wave. A color threshold value is set for bloodstream data obtained from the ultrasonic wave which has been affected by the Doppler effect. The echo level of the ultrasonic wave and the bloodstream data are compared with the monochrome threshold value and the color threshold value, respectively, and either a monochrome display mode or color display mode is selected based on the comparison result.

摘要翻译： 在本发明的超声波血流成像装置中，超声波被传播到被检体内，得到被检体的断层图像。 然后，将血流数据图像叠加在断层图像上，并以彩色显示。 对从超声波的回波电平获得的断层图像数据设定单色阈值。 针对受多普勒效应影响的超声波获得的血流数据设定色彩阈值。 将超声波和血流数据的回波电平分别与单色阈值和颜色阈值进行比较，并且基于比较结果选择单色显示模式或彩色显示模式。

公开(公告)号：US4674890A

公开(公告)日：1987-06-23

申请号：US816623

申请日：1986-01-06

申请人： Mitsuhiro Kojima ,  Morio Asahi ,  Ryuuho Narita ,  Masahiro Imai

发明人： Mitsuhiro Kojima ,  Morio Asahi ,  Ryuuho Narita ,  Masahiro Imai

IPC分类号： A47J27/00 ,  A47J27/62 ,  A47J36/32 ,  G04G15/00 ,  G05D23/19 ,  G04F8/00

CPC分类号： G04G15/003 ,  A47J27/62 ,  A47J36/32 ,  G05D23/1951

摘要： A timer for an electric rice cooker includes a switch for setting the current time and a switch for setting the cooking completion time. When the operation of the current time set switch precedes that of the cooking completion time set switch, the cooking operation is started after lapse of a predetermined time period in accordance with the difference time period between the current time set and the cooking completion time set. The cooking operation is completed at the cooking completion time set. When the cooking completion time set switch is operated without preceding operation of the current time set switch so that a cooking completion standby period of time is set, the cooking operation is started after lapse of a leftover period of time, the value of which is obtained by subtracting a cooking period of time from the cooking completion standby period of time set. The cooking operation is completed after lapse of the cooking completion standby time period. The setting of the timer can be done in two ways described above according to the situation.

摘要翻译： 电饭锅的定时器包括用于设定当前时间的开关和用于设定烹饪完成时间的开关。 当当前时间设定开关的操作先于烹调完成时间设置开关的操作时，根据设定的当前时间设定和烹饪完成时间之间的差时间，在经过预定时间段之后开始烹饪操作。 烹饪操作在烹饪完成时间完成。 当烹饪完成时间设定开关在没有当前时间设定开关的先前操作的情况下操作以使得烹饪完成待机时间段被设置时，烹饪操作在经过剩余时间段之后开始，其获得值 通过从烹饪完成待机时间设定的时间减去烹饪时间。 在烹饪完成待机时间段之后完成烹饪操作。 定时器的设置可以根据情况以上述两种方式完成。